86913512

素因数分解:

$2^3\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1811}}^1$

素因数の和:2681

約数の個数: 32

約数和(自身を含む): 186563520

約数和(自身を除く): 99650008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 857, 1714, 1811, 3428, 3622, 5999, 6856, 7244, 11998, 12677, 14488, 23996, 25354, 47992, 50708, 101416, 1552027, 3104054, 6208108, 10864189, 12416216, 21728378, 43456756, 86913512]

約数ペア:

[(1, 86913512), (2, 43456756), (4, 21728378), (7, 12416216), (8, 10864189), (14, 6208108), (28, 3104054), (56, 1552027), (857, 101416), (1714, 50708), (1811, 47992), (3428, 25354), (3622, 23996), (5999, 14488), (6856, 12677), (7244, 11998)]